AppliesTo parameter for Subfolders only

There is cosmetic error in FileSystemSecurity.cs, enum ApplyTo
SubfolersOnly = 6
I would like to see 'd' there. Like SubfoldersOnly
It affects all cmdlet's which are displaying and setting permissions
Add-NTFSAccess AppliesTo parameter for SubFolders only is SubfolersOnly and Get-NTFSAccess displays permissions also with it:
BUILTIN\Administrators ReadAndExec... SubfolersOnly Allow False